2008126218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{276373}}^1$

素因数の和:276558

約数の個数: 32

約数和(自身を含む): 4616551296

約数和(自身を除く): 2608425078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 276373, 552746, 829119, 1658238, 1934611, 3869222, 5803833, 11607666, 47812529, 95625058, 143437587, 286875174, 334687703, 669375406, 1004063109, 2008126218]

約数ペア:

[(1, 2008126218), (2, 1004063109), (3, 669375406), (6, 334687703), (7, 286875174), (14, 143437587), (21, 95625058), (42, 47812529), (173, 11607666), (346, 5803833), (519, 3869222), (1038, 1934611), (1211, 1658238), (2422, 829119), (3633, 552746), (7266, 276373)]